Ship registration in Hong Kong

The Hong Kong Shipping Register was set up in 1990 under the Hong Kong Merchant Shipping (Registration) Ordinance, administered by the Marine Department (Hong Kong). Since the transfer of sovereignty by the United Kingdom in 1997, Hong Kong is authorised under the Basic Law by the Government of the People's Republic of China, using the name "Hong Kong, China" to maintain a separate ship registration system.

Source: Wikipedia — Ship registration in Hong Kong (CC BY-SA 4.0)